Companies / Organon & Co.
Organon & Co.
Financials · FY2025
Ownership
262.6M shares outstanding · as of Jul 24, 2026
Ownership
| Insiders | 0.29% | 772,683 |
| Institutions | 79.73% | 209,382,199 |
| Public float | 19.97% | 52,454,551 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 13
View all →| Insider | % of shares | Shares |
|---|---|---|
Walsh Matthew MChief Financial Officer | 0.08% | 212,746 |
Morrissey Joseph T. Jr.CEOInterim CEO | 0.04% | 105,544 |
Stahler Rachel AChief Information Officer | 0.04% | 103,701 |
Falcione AaronChief Human Resources Officer | 0.03% | 89,646 |
Weaver KirkeGen. Counsel & Corp. Secy. | 0.03% | 79,401 |
Nisita VittorioHead of Global Business Svcs | 0.02% | 62,072 |
Karp DanielExecutive VP, Corp. Dev. | 0.02% | 57,154 |
Drinane Juliana PapaInterim Head of Mfg & Supply | <0.01% | 22,421 |
Arjona Ferreira Juan CamiloHead of R&D & CMO | <0.01% | 21,436 |
Holzbaur LynetteSVP and Corporate Controller | <0.01% | 18,561 |
Institutional holders 645
View all →| Holder | Value | % of shares |
|---|---|---|
| $434.05M | 12.21% | |
| $264.69M | 14.06% | |
| $130.79M | 3.68% | |
| $49.35M | 2.62% | |
| $40.62M | 2.58% | |
| $33.17M | 2.11% | |
| $30.80M | 1.64% | |
| $30.02M | 1.91% | |
| $28.52M | 1.81% | |
| $26.20M | 1.67% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Millennium Management LLC 13F manager | Add | Common stock | $37.86M | +6.3M +1371.21% | 6,781,535 2.58% of shares | medium |
| Q1 2026 as of | AQR Capital Management, LLC 13F manager | Trim | Common stock | $-29.95M | -5.1M -59.74% | 3,450,626 1.31% of shares | medium |
| Q1 2026 as of | CPPIB Crestone Peak Resources Canada Inc. 13F manager | Add | Common stock | $15.46M | +2.6M +106.24% | 5,011,100 1.91% of shares | medium |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | Common stock | $14.77M | +1.1M +3.52% | 32,056,866 12.21% of shares | medium |
| Q1 2026 as of | Kahn Brothers Group Inc 13F manager | Add | Common stock | $11.43M | +1.9M +52.56% | 5,536,993 2.11% of shares | medium |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Add | Common stock | $9.03M | +1.3M +242.00% | 1,779,848 0.68% of shares | medium |
| Q1 2026 as of | First Trust Advisors LP 13F manager | Add | Common stock | $8.48M | +1.4M +78.10% | 3,227,320 1.23% of shares | medium |
| Q1 2026 as of | Hotchkis and Wiley Capital Management, LLC 13F manager | New | Common stock | $8.24M | +1.4M | 1,375,960 0.52% of shares | medium |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| OGN | — | 68622V106 |